noun. A contraction of the words doofus and stupid. Used to describe a person who shows those attributes to such a high degree that calling them stupid or a doofus would not even come close to describing how much they are. (See idiot)
by Anonymous February 21, 2005
by Anonymous November 05, 2003
"I'm the shiz-nit"
by Anonymous April 20, 2003
by Anonymous February 28, 2003